22275450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:916

約数の個数: 72

約数和(自身を含む): 60933600

約数和(自身を除く): 38658150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 531, 590, 839, 885, 1062, 1475, 1678, 1770, 2517, 2655, 2950, 4195, 4425, 5034, 5310, 7551, 8390, 8850, 12585, 13275, 15102, 20975, 25170, 26550, 37755, 41950, 49501, 62925, 75510, 99002, 125850, 148503, 188775, 247505, 297006, 377550, 445509, 495010, 742515, 891018, 1237525, 1485030, 2227545, 2475050, 3712575, 4455090, 7425150, 11137725, 22275450]

約数ペア:

[(1, 22275450), (2, 11137725), (3, 7425150), (5, 4455090), (6, 3712575), (9, 2475050), (10, 2227545), (15, 1485030), (18, 1237525), (25, 891018), (30, 742515), (45, 495010), (50, 445509), (59, 377550), (75, 297006), (90, 247505), (118, 188775), (150, 148503), (177, 125850), (225, 99002), (295, 75510), (354, 62925), (450, 49501), (531, 41950), (590, 37755), (839, 26550), (885, 25170), (1062, 20975), (1475, 15102), (1678, 13275), (1770, 12585), (2517, 8850), (2655, 8390), (2950, 7551), (4195, 5310), (4425, 5034)]